baber/WOPTO huggingface dataset:
Patent EP-0727264-A1 (EP)
Inventor: BRIANCON COLBERT
IPC: B21D51/18
Filed: 1996-01-22
Abstract: The procedure involves taking sheet steel from a roll (40), forming it into a first cylinder, fitting a cover onto the cylinder's upper end, lifting the assembly to a height corresponding to that of the steel sheet, forming a second cylinder beneath the first, and joining the two together before fastening to a base of appropriate diameter. Each cylinder is made by rolling the steel sheet as it is unwound from the roll, monitoring its curvature to produce a cylinder of the required diameter. As the steel sheet leaves the roll it is passed between a pair of driven rollers (31,32), one fixed and the other moved by a power cylinder (34), past a third moving roller (33) controlled by a power cylinder (35) to adjust the curvature of the steel sheet. The cylinder (35) is linked to a detector (50) and code wheel (60) which measure the sheet's curvature. After rolling into a cylinder the sheet is cut vertically and the ends welded together.
Patent EP-0750409-A1 (EP)
Inventor: HAMEL ANDRE
IPC: H04J14/02
Filed: 1996-06-19
Abstract: The device includes a number of optical add-drop multiplexers (M1-M4), with each having an input, an output, an add input and a drop output. A main optical switch (C1) with M positions has one input and M outputs connected individually to the multiplexers. An optical coupler (C2) collects the outputs from the multiplexers to form a single output signal. Each multiplexer includes a first pass-band filter which directs a given wavelength towards the drop output, and a second device directing the other wavelengths towards the other output.
Patent EP-0773566-A1 (EP)
Inventor: COTTONE GUY
IPC: H01H1/22
Filed: 1996-11-05
Abstract: The switch block includes the moving contact (13A) which is formed with two elbows making two sections (36,38) by which it rotates around the cross-piece (25A). The second elbow (39) is in the opposite direction to the first (37) and the first is more open than the second while both form angles (A,B) slightly less than 90 degrees . The moving contact pivots lie between two flat side pieces (26) of the support (12) which are connected by the cross-piece. The abutment (29) is cut into at least one of the side pieces and forms a hook preceded by an oblique slope (30). The abutment holds the middle part (34) of the moving contact against the spring (28) when the switch is open.
Patent EP-0781040-A1 (EP)
Inventor: BOIE WERNER
IPC: H04N5/44
Filed: 1996-12-18
Abstract: The circuit includes an analogue pre-filter which selects the channel required, an A/D converter and a Nyquist filter (N). The Nyquist filter consists of two IIR filters (15,16) which are connected in series. One of the IIR filters (16) has a non-causal transfer function, with a spectrum which is the conjugate of the other IIR filter (15) which has a causal transfer function. The filters are connected with an FIR filter (17) which corrects the IIR filter outputs.
Patent EP-0754206-A1 (EP)
Inventor: BAETTIG KURT
IPC: C09D11/00
Filed: 1996-02-05
Abstract: La présente invention concerne un nouveau colorant jaune utilisable en solution aqueuse pour l'impression par jet d'encre.
Patent EP-0817594-A1 (EP)
Title: Catheter for detaching abnormal deposits in human blood vessels
Inventor: STRAUB IMMANUEL
IPC: A61B17/00
Filed: 1996-03-07
Abstract: PCT No. PCT/CH96/00085 Sec. 371 Date Sep. 29, 1997 Sec. 102(e) Date Sep. 29, 1997 PCT Filed Mar. 7, 1996 PCT Pub. No. WO96/29941 PCT Pub. Date Oct. 3, 1996The catheter connected to a drive unit has, at its front end a cutting tool which consists of a stator and rotor. Cutting edges arranged on the circumference of the rotor and stator interact in a shearing action. The rotor is an external rotor. The detached deposits are conveyed through a tubular sheath and into a collecting container via a discharge chamber. A rotary catheter of this kind is used for carefully removing blood clots and stenoses from narrowed blood vessels such as arteries and veins.
Patent EP-0817928-A1 (EP)
Inventor: BROADBENT ROLAND JAMES
IPC: F16J15/32
Filed: 1996-03-27
Abstract: PCT No. PCT/GB96/00731 Sec. 371 Date Sep. 26, 1997 Sec. 102(e) Date Sep. 26, 1997 PCT Filed Mar. 27, 1996 PCT Pub. No. WO96/30678 PCT Pub. Date Oct. 3, 1996A seal assembly is provided intended to locate sealing means (13, 14) between a housing (10, 11) and another member (15) which may be fixed or rotating. A housing for the sealing member is formed of two parts (10, 11) between which the sealing member is to be located. A first housing part (10) may be in two portions arranged to be fitted together. A second housing part (11) is located between the two portions of the first housing part (10) and a seal (13, 14) is located between the two housing parts. The assembly is secured together by welding the two portions (10A, 10B) of the first housing part.
Patent EP-0834059-A1 (EP)
Inventor: COWAN MARK W
IPC: G01L9/00
Filed: 1996-05-01
Abstract: A microminiature piezoresistive pressure transducer (12) has first (RA) and second (RB) variable resistive elements. Circuitry (51) is coupled to the variable resistive elements of the transducer, and includes third (RF1) and fourth (RF2) fixed resistances of known values. The first (RA) and third (RF1) elements are coupled to an amplifier (61) and analog-to-digital converter (41), and the second (RB) and fourth (RF2) elements are coupled to a separate and independent amplifier (76) and analog-to-digital converter (42). Thus, the analog-to-digital converters (41, 42) have indepedent outputs with digitized voltages thereon, having a pressure component and a temperature component. A computer (46) coupled to the outputs of the analog-to-digital converters (41, 42) ascertains the unknown first (RA) and second (RB) variable resistances as independent variable resistance elements in solving a set of equations having these variable resistances elements as unknowns and pressure and temperature as the remaining unknowns to provide a temperature compensated pressure value as measured by the microminiature pressure transducer (12).
Patent EP-0851037-A1 (EP)
Inventor: UEDA MASAKATSU
IPC: C22C38/42
Filed: 1996-06-17
Abstract: A high-Cr and high-Ni alloy of the invention comprises the
following chemical composition and has excellent corrosion resistance to
hydrogen sulfide in an environment where a partial pressure of hydrogen
sulfide is about 1 atm., or below and the temperature is about 150°C. The
alloy is free of any expensive Mo and W and is thus inexpensive, with the
attendant feature that mass production is possible: 
Si: 0.05 - 1.0%, Mn: 0.1 - 1.5%, Cr: 20 - 30%, Ni: 20 - 40%, sol. Al: 0.01 -
0.3%,
Cu: 0.5 - 5.0%, REM: 0 - 0.10%, Y: 0 - 0.20%, Mg: 0 - 0.10%, Ca: 0 - 0.10%,
and balance: Fe and incidental impurities, 
provided that C, P and S in the incidental impurity are, respectively,
0.05% or below, 0.03% or below and 0.01% or below. 
     As set out above, each of REM, Y, Mg and Ca do not have to be
added at all. If these elements are used, one or more of REM, Y, Mg and
Ca are added. Preferable ranges of the contents of these elements when
added are such that REM: 0.001 - 0.10%, Y: 0.001 - 0.20%, Mg: 0.001 -
0.10%, and Ca: 0.001 - 0.10%.
Patent EP-0843946-A1 (EP)
Title: Systeme de mesure et d'analyse de l'utilisation d'un ordinateur
Inventor: COFFEY STEVEN R
IPC: G06F1/00
Filed: 1996-06-07
Abstract: L'invention porte sur un système de mesure et d'enregistrement de l'utilisation d'un ordinateur personnel à l'aide d'un fichier (11) lequel comprend des rubriques correspondant à des événements prédéterminés et peut donner des informations sur les applications et les procédures de communication employées par l'utilisateur. Les fichiers d'enregistrement (11) d'un ou plusieurs ordinateurs peuvent être assemblés et analysés pour établir les habitudes d'utilisation en matière de logiciels, de matériel, de communications. Le système peut également prévoir les tendances d'utilisation d'un ordinateur et représenter l'historique des utilisations.
Patent EP-0834093-A1 (EP)
Inventor: YOKOYAMA MASAMI
IPC: G02B5/128
Filed: 1996-06-21
Abstract: Revêtement réfléchissant à lentilles encapsulées comprenant une monocouche de lentilles partiellement encastrées dans une couche liante, une couche à réflexion spéculaire se trouvant sous les lentilles en association optique avec celles-ci, et un film de couverture fixé à la couche liante, ce film de couverture comprenant un film polyester ou un film de chlorure de polyvinyle. Le film de couverture comporte une interface d'adhésion située sur la surface qui est en contact au moins partiel avec la couche liante. Les revêtements de l'invention présentent une meilleure stabilité dimensionnelle à la chaleur et une meilleure résistance au rétrécissement tout en conservant une résistance aux chocs et d'autres propriétés souhaitables relatives à la signalisation horizontale.
Patent EP-0846269-A1 (EP)
Inventor: GOYAL SHEFALI
IPC: G01N33/15
Filed: 1996-07-23
Abstract: L'invention porte sur un procédé permettant de déterminer le degré d'agrégation du peptide βA4 consistant à faire réagir la protéine avec un agent de fixation adéquat ne pouvant fixer le peptide βA4 qu'à l'état non agrégé pour former une quantité de réactif de fixation fixé à la protéine. On peut ainsi mesurer la quantité d'agent de fixation fixé à la protéine.
Patent EP-0847569-A1 (EP)
Inventor: GILES OLIN S
IPC: G08B13/24
Filed: 1996-08-29
Abstract: L'invention concerne un dispositif de repérage (10') d'un système électronique de surveillance d'articles à plusieurs bits. Ce dispositif comprend un circuit d'antenne (22) et est alimenté par un champ d'interrogation généré par un matériel de détection de système électronique de surveillance d'articles (8) et reçu par le circuit d'antenne (22). Le dispositif de repérage génère un signal à plusieurs bits en perturbant, de manière sélective, le champ d'interrogation. Les perturbations peuvent être créées en provoquant, de manière sélective, un court-circuit du circuit d'antenne (22) du dispositif de repérage. La totalité du circuit, y compris une bobine (14') qui fait partie du circuit d'antenne (22) peut être fournie sous forme d'éléments de circuits formés sur un substrat (20) de circuits intégrés à semi-conducteurs.
Patent EP-0875091-A1 (EP)
Inventor: KAWAKAMI TSUKASA
IPC: H02K3/52
Filed: 1996-10-09
Abstract: L'invention concerne une unité intégrée moulée au moyen d'une résine de moulage et équipée d'un stator (12), des fils conducteurs de bobines (18) du stator (12) et des éléments de raccordement (20, 46) connectant les fils à l'extérieur d'un véhicule automobile. Le moteur destiné à être monté sur un véhicule qui se présente sous la forme de cette unité intégrée présente une excellente résistance aux vibrations et aux chocs, ce qui permet d'éviter la déconnexion au niveau des raccords entre les fils de connexion des bobines et les éléments de raccordement. Le moteur ainsi réalisé offre une fiabilité accrue.
Patent EP-0856005-A1 (EP)
Inventor: GEORGOPOULOS KATIA
IPC: C07K14/435
Filed: 1996-10-17
Abstract: L'invention concerne un gène Aiolos et un polypeptide Aiolos. Le polypeptide Aiolos a un poids moléculaire d'environ 58 kd et il a un domaine N-terminal avec un doigt de zinc. Le gène Aiolos est exprimé par des lignées lymphoïdes déterminées, ainsi que par les lymphocytes T et B. L'invention concerne également des thérapies pour les maladies du système immunitaire, les maladies dues aux lymphocytes T ou B, l'asthme ou les affections de la peau d'origine immune. L'invention concerne enfin des animaux transgéniques portant le transgène Aiolos.
Patent EP-0809865-A1 (EP)
Inventor: SCHMITZ JURRIAAN
IPC: H01L29/06
Filed: 1996-11-26
Abstract: Il est recommandé, pour obtenir une grande mobilité ainsi qu'une tension de seuil convenable dans un transistor MOS à canaux d'une taille comprise dans la gamme submicronique profonde, de noyer une couche fortement dopée (ou un plan de masse) dans la zone du canal se trouvant sous une région superficielle intrinsèque faiblement dopée, à quelques dizaines de nm sous la surface. Il a été, toutefois, établi qu'une perte de mobilité pouvait survenir, notamment, dans des transistors à canal N, du fait de la diffusion d'atomes de bore, de la couche fortement dopée vers la surface, durant la formation de l'oxyde de grille par exemple. Pour empêcher cette perte de mobilité, on place, entre la couche fortement dopée (10) et la région superficielle intrinsèque (7), une fine couche (11) de Si1-xGex inhibant la diffusion de bore, x ayant par exemple une valeur égale à 0,3. La couche de silicium-germanium (SiGe) et la région superficielle intrinsèque peuvent être installées épitaxialement, l'épaisseur de la couche de SiGe étant suffisamment faible pour que les constantes du réseau cristallin dans les couches épitaxiales ne diffèrent pas ou quasiment pas des constantes du substrat (1) dans un plan parallèle à la surface et un effet d'inhibition de diffusion suffisant étant conservé. Dans la mesure où le SiGe est doué d'un effet d'accélération de diffusion plutôt que de ralentissement sur des dopants de type N, on dope, dans un dispositif MOS compatible, le plan de masse d'un transistor à canal P à l'arsenic ou à l'antimoine en raison de la faible vitesse de diffusion des ces éléments dans du silicium pur.
Patent EP-0910508-A1 (EP)
Title: Dispositif electronique d'impression a main
Inventor: BOBRY HOWARD H
IPC: B41J3/39
Filed: 1996-11-01
Abstract: L'invention porte sur un dispositif électronique d'impression à main autonome (10) servant à l'impression d'inscriptions sur un support (M) et comprenant un boîtier (12) se plaçant à la main contre la surface du support (M) et y restant immobile pendant l'impression. Le boîtier (12) présente une ouverture correspondant sensiblement à la surface d'impression du support (M) lorsque le boîtier (12) est en position d'impression et comporte une imprimante permettant d'imprimer sur un support et à l'intérieur de la surface d'impression des inscriptions correspondant à des motifs de points choisis. Le boîtier (112) contient par ailleurs un actionneur (20) déclenchant la séquence d'impression et un moyen électronique commandant à l'imprimante l'impression des inscriptions sur le support (M). Dans l'une des variantes, la tête d'impression peut balayer la surface d'impression sous l'effet d'une force manuelle appliquée à un actionneur (20).
Patent EP-0863856-A1 (EP)
Inventor: HOFSTEDE HARRIE
IPC: C05F17/02
Filed: 1996-11-29
Abstract: Disclosed is a composting system comprising an area (1) for holding compostable material (2); a mass of compostable material (2) located in the area (1); and a weatherproof cover or structure (7), preferably conformable to and covering the mass of compostable material (2). The cover or structure (7) defines an environment in which composting occurs, an environmental condition being controlled to promote composting.
Patent EP-0868530-A1 (EP)
Inventor: KOCH JORN ERLAND
IPC: C12Q1/682
Filed: 1996-12-05
Abstract: A DNA template consisting of multiple tandem repetitions of an oligonucleotide unit is produced by endless copying of a circular oligonucleotide comprising at least one copy of said oligonucleotide unit by means of a nucleic acid polymerase, which is capable of strand displacement and is substantially without 5'-3' exonuclease activity, in the presence of the necessary nucleoside triphosphates and, if necessary, a primer capable of binding to some portion of the oligonucleotide. This reaction can be used in a process for the amplification of a particular DNA sequence wherein said DNA sequence is either circularized or inserted into a circular oligonucleotide, and the resulting circular DNA is used as a template for an endless copying process.
Patent EP-0868210-A1 (EP)
Inventor: SULLIVAN BARRY
IPC: B01F11/00
Filed: 1996-12-09
Abstract: Un élément (63) placé dans un récipient (50) est animé d'un mouvement de va-et-vient pour faire vibrer le contenu du récipient. Cette invention concerne une unité d'entraînement (70) qui peut être connectée de manière détachable à l'élément mobile (63) pouvant aller et venir pour que ladite unité d'entraînement puisse être utilisée pour d'autres tâches telles que l'entraînement d'éléments mobiles d'autres récipients lorsqu'elle n'est pas utile dans le récipient précité (50). L'unité d'entraînement comprend un élément de sortie (77) mobile doté d'un dispositif détachable (79) qui permet de connecter et d'entraîner l'élément de sortie avec l'élément mobile du récipient et des dispositifs (57, 73) qui servent à monter de manière détachable le récipient sur l'unité d'entraînement.
Patent EP-0870064-A1 (EP)
Inventor: MAITRE JEAN-PAUL
IPC: C13B30/02
Filed: 1996-12-04
Abstract: PCT No. PCT/FR96/01931 Sec. 371 Date Jul. 21, 1998 Sec. 102(e) Date Jul. 21, 1998 PCT Filed Dec. 4, 1996 PCT Pub. No. WO97/21838 PCT Pub. Date Jun. 19, 1997A composition containing sugar microcrystals is disclosed. Essentially, the crystals are uniform unbroken single crystals with a regular geometrical shape and a grain size following a Gaussian distribution of which the median is of around 20-220  mu m, while the coefficient of variation is of around 20-50%, particularly 30-45%, 35-45% or 30-40%. The term "sugar" designates mono-, di- and oligosaccharides, as well as the polyols obtained by their reduction.
Patent EP-0812029-A1 (EP)
Inventor: BOLDISSAR FRANK JR
IPC: H01Q5/45
Filed: 1997-06-03
Abstract: Apparatus and method for providing an antenna feed (10) operative at different microwave frequency bands employ a circular waveguide (14) interconnecting an orthomode transducer (20) to a feed horn (16) thereby providing a feed (10) suitable for illuminating the reflector (54) of an antenna (12). The orthomode transducer (20) provides for a coupling of waves in the first frequency band (F1) with both vertical and horizontally polarized waves. Included within the feed (10) is a coupler assembly (26) of waves of the second frequency band (F2) operative via a sidewall of the circular waveguide (14). The coupler assembly (26) includes plural identical coupling sections (28) each having a rectangular waveguide section contiguous and parallel to the circular waveguide (14) with a row of apertures (40) for coupling power into and out of the circular waveguide (14). Pairs of the coupling sections (28) are disposed in orthogonal planes so as to introduce two linearly polarized waves which are perpendicular to each other. A slab (48) of dielectric material is placed in each of the coupling sections (28) to match the phase velocity of waves of the coupling sections (28) to waves in the circular waveguide (14) at the second frequency band (F2) while mismatching the phase velocities at the first frequency band (F1). The dispersion of the waveguides provides for interaction with electromagnetic waves in the second frequency band (F2) while inhibiting such interaction at the first frequency band (F1).
Patent EP-0844150-A1 (EP)
Inventor: MASCHEK MARKO
IPC: B60R22/46
Filed: 1997-07-18
Abstract: The method involves generating a signal from a real measured crash signal using a low pass filter. The signal is divided into several signal segments which follow each other in time. Each signal segment is copied using a transfer function and all resulting transfer functions are combined to form an overall transfer function. One or more new crash signals can be generated by varying one or more parameters of the overall transfer function. The signal can be divided into individual pulses representing the individual signal segments.
Patent EP-0864461-A1 (EP)
Inventor: UESTUENBERK UMUR
IPC: B60N2/48
Filed: 1997-11-20
Abstract: A headrest (1) for motor vehicle seats, having a frame
formed with two fixed tubular lateral uprights (3) secured to
the headrest (1) and adapted to slidably receive two support
rods (5) integer with and protruding from the seatback (7),
wherein the rods (5) are provided with notches (9) adapted to
completely accomodate the thickness of the wire springs (11),
and wherein there are provided means (17, 25, 31) operated
from outside the headrest for acting on the laterally
projecting ends (21) of the wire springs (11) to spread the
spring arms apart and disengage the uprights (3) from the rods
(5).
Patent EP-0882822-A1 (EP)
Inventor: NANI ROBERTO
IPC: D03C9/06
Filed: 1997-12-17
Abstract: In a removable force-fitting joint for fixing together the side-pieces (1)
and the cross-beams (4) of a heald frame, each end of the side-piece (1)
has a plate element (2) projecting towards the cross-beam (4) and
housed in a cavity (3) of the latter. A first edge of said plate element (2) of
the side-piece has a curved profile with a variable radius and co-operates
with a locating surface formed in the cross-beam (4) having a
similar profile, screw means (7,8) being arranged between the cross-beam (4)
and an opposite edge of the element so as to cause locking of the
plate element (2) on the cross-beam (4) against said locating surface.
Patent EP-0832780-A1 (EP)
Inventor: NITHAMMER EGON
IPC: B60N2/433
Filed: 1997-09-26
Abstract: A bi-directional inertial latch locks the position of a seat back of a seat on a motor
vehicle during rapid changes in velocity. The inertial latch (23) has a bracket mounted on the
seat base or bottom. An arm (40) is pivotably mounted on the bracket (23) and securely attached
to the seat back, and has a unitary arcuately toothed section (41,43) for latching engagement. A
pawl (30) is pivotally mounted on the bracket (23) and has a center of gravity offset from its pivot
axis. The pawl (30) has an arcuate toothed region (31,33) for engaging the toothed region (41,43) of the arm (40),
and is pivoted by the inertial force experienced during either sudden deceleration or
sudden acceleration to lockingly engage the arm to prevent the movement thereof.
Preferably the toothed sections (31,33) of the pawl (30) have at least three teeth.
Patent EP-0803797-A1 (EP)
Inventor: BUI THUY-LINH TRAN
IPC: G06T15/00
Filed: 1997-03-21
Abstract: Graphics information is efficiently transferred from a host computer to a graphics subsystem in which rendering and pixel data is generated by the host system. A masked span operation provides an assist for 3D rendering performed by the system processor of the host and other system resources. Storage of depth, alpha, stencil, and other pixel data is in system memory including one or more ancillary graphics buffers. The main processor of the host system generates pixel data associated with an image. This data is checked against the buffers. As a result of such checking, a mask is generated by the host system. The mask is transferred in burst mode across the host-graphic subsystem PCI bus to the graphics subsystem in combination with span width, and in the case of interpolated color, color base and color increment data, and X,Y coordinate of the first pixel. In the graphics subsystem the mask is employed with the other data to load the frame buffer with the portion of pixel data defined by the mask.
Patent EP-0841407-A1 (EP)
Inventor: HARKNESS JOHN CHARLES
IPC: C22F1/08
Filed: 1997-09-03
Abstract: A higher order beryllium-nickel-copper alloy a process for
making the same, and an article of manufacture comprising the
alloy, the alloy being represented by the formula (0.15-0.5% Be)
+ (0.40-1.25% Ni) + (0-0.25% Sn) + [(0.06-1% Zr) and/or (0.06-1%
Ti)], the balance copper, where the sum of %Zr and %Ti is
generally within a range of 0.06% and 1%, the alloy being
characterized by improved electrical conductivity, bend
formability and stress relaxation resistance without sacrificing
strength.